Authors: Leitao, AL Enguita, FJ Martin, JF Oliveira, JFS

Citation: Al. Leitao et al., Effect of exogenous lysine on the expression of early cephamycin C biosynthetic genes and antibiotic production in Nocardia lactamdurans MA4213, APPL MICR B, 56(5-6), 2001, pp. 670-675

Authors: Fernando, A Fernandes, JPA Oliveira, JFS

Citation: A. Fernando et al., Comparative evaluation of European methods for sampling and sample preparation of soils - the Portuguese contribution, SCI TOTAL E, 264(1-2), 2001, pp. 181-186